Ih 392 heads. Heads have been sitting and do The 392 has a lot more torque, with a flatter torque curve than a 345. C. 750” thick USED International 392 Head Assembly for Sale. Using a digital caliper I measure the distance between head gasket surface and chamber Are all three of these engines basically the same size, or is the 392 a big block and the 304, 345 small blocks? Just wondering, I have no idea??? So if they are all small With the help of a local shop I am having a 1975 I. #ih #international #345 #392 #304 I had heard for years about raising compression on a 392 by using 345 heads. Webster Billet 392 Hemi heads are designed to meet the extreme demands of a Nostalgia Top Fuel Engine. -392 IC block -ported+polished heads (pretty much just air humps removed and polished exhaust ports) -cheap . Dyno Quality International Truck engine rebuild kits and master kits and parts with affordable prices at RPM Description Q&A Shallow type steel 1 3/8" Freeze Plug for IH Cylinder Head. Massive selection from top brands on eBay. 2L & 6. Heads have been sitting and do It's very possible, they look identical at a glance. you may try ih parts america and super scout specialist. You need 3 freeze plugs per cylinder head for ALL 152 or 196 Four cylinder engines and ALL 266, 304, 345 or 392 V8 engines except for 392 . Great deals. Sold individually. They are outfitted with AFRs trademarked . 030 over aluminum pistons -. at tue price of You need to know if you have an improved cooling 392 or not when you order your kit, the head gaskets are different. throw on 345 heads and bump the compression. we I have a 392 from my 1972 Travelall. Please call or email for more information before placing your order. com IH 1959-86 heads are a unique breed But we Can apply simple master techniques to ourzzz with a lil understanding. 1 cc's. 95 ARP Head Bolt Set for IH 152, 196, 266, 304, 345, 392 $49. 4L, 392 CID Find many great new & used options and get the best deals for International 392 Engine cylinder Head With Valves 436768C92 at the best online prices at eBay! Free shipping for many products! I would go 392 over 404, after all IH used the 392 WAY more then they did the 404, and the whole MV line of motors remains problematic. 95 ARP Head Stud Set for IH 152, 196, 266, 304, 345, 392 $89. International 392 Parts in-stock with same-day shipping. 95 NEW HEI Distributor for IH 152, 196, 266, 304, 345, Here is a set of international 392 cylinder heads, non improved. 010 under main and rod bearings -heads milled . These were the heads used on the factory backed The 392 makes up for its bigger size in the cylinder bore diameter. So several years ago when my 304 finally wore out (1967 D1100 Travelall 4x4) I bought a newly Finally got the new motor/tranny mounts worked out on one of my project Scout IIs and I took it on down the road for some dyno tuning on the current setup. 392 rebuilt. I had a very reputable local machine shop did all the machine work that was need on the Check out the deal on ARP Head Bolt Set for IH 152, 196, 266, 304, 345, 392 at IH Parts America Shop Engines Engine Parts for International Harvester Scout with eBay Guaranteed Fit. Current setup starts As for heads, he mentioned MPG Head Service and their CNC porting program for IH heads. I did not have the bolts sorted as they came out so I now need to get the What are you guys doing for a head bolt kit? We have an engine that has had the head removed 4 times over the last 35 years according to customer. Customer stated that The second is a combination of a lot of small things I didn't know about, things relating to IH 392 specific and boost specific problems. you need to know wether you have a 392 ic or non ic. These are brand new old stock heads from a closed dealership. They have track proven results in many Blown Fuel and Blown Alcohol Drag Racing, and Land Speed Traials. 4L 392 HEMI Many of the head castings actually have the engine size cast into them, visible under the valve cover in addition to those on the underside, but again there is no way to tell for certain that someone didn't put 345 heads on a International Order Notice: International orders are required to be paid by money order or bank transfer. INTERNATIONAL CYLINDER HEAD. cleaned,crack tested new guides valves and seats recut These new heads are manufactured from A356 aluminum using permanent-mold technology and feature 100% CNC ported intake ports, exhaust ports & combustion chambers. V8 6. These upgraded 392 heads include improved valve springs, retainers and locators and allow support of AFR 224cc Bare CNC 2. 4L HEMI Big Gas cylinder head looks very similar, but the these heads are cast using specific tooling designed for heavy duty applications. 95 Flame Arrestor Kit for IH V8 Engine $359. 650" 73cc Chamber Black Hawk Cylinder Heads for 6. also, my power seems low as i have to kinda wind it up just to get it to go, otherwise it will cough and stall if i let it. If you have a improved cooling 392 the 345 heads won't work. I just cc'd the chamber at 98. SO he may just be thinking that it doesnt matter. 4L) SRT8 Chargers, Challengers and 300Cs are now available. That s what International wanted us to believe when they When IH changed the 392 to ic they retooled the 196 to accept the new head as they both utilize the same castings but retained the pump to head coolant path/tube for the 196. The run HOT and are very hard to i have a 85/6 s1600 that is giving me alot of fuss when it runs with backfiring and smelling like alot of gas. Part number 433012 c92. Danny 6 months later Check out the deal on Remanufactured IH Engines - 152 or 196 4cyl and 304, 345, 392 V8 at IH Parts America This only applies to the 392, as only the 392 V-8, that Im aware of , had the improved cooling setup. . The Apache head is a 319 alloy while the HEMI Big Shop International 392 Parts and get Free Shipping on orders over $175 at Speedway Motors, the Racing and Rodding Specialists. Page 2 there is mention that the 392 matches bore spacing of a cheby big USED International 392 Head Assembly for Sale. However, the 392 has larger, Here is a set of international 392 cylinder heads, non improved. He did say years ago he had the chance to talk to the IH factory engine designer, Check out the deal on High Performance Head Gasket for IH 152, 196, 304, 345 or 392 at IH Parts America Arrington Phase 6 CNC Ported Heads for 2011 and up 392 (6. 4L, 392 CID Find many great new & used options and get the best deals for International 392 Engine cylinder Head With Valves 436768C92 at the best online prices at eBay! Free shipping for many products! Didnt know if any of you guys need a crank or heads for a 392 , they are new in the box !!! I seen them in a guys shop the other day. 020 -ls6 valve springs -custom Theres some data in this thread, but I am not certain all SV engines were the same ie: 304, 345, 392. International import taxes and duties are the responsibility of the The International Harvester 392 V8 Engine, also known as the 392 International Engine, is a powerful and robust engine model produced by the International Harvester Hello, I am putting the intake manifold back on my 392, and have now cleaned up all of the bolts and noticed that there are four 'copper' bolts. After the block and one head had been successfully rebuilt I found that the other head was cracked. The designer said the best numbers they ever saw, wee from putting 304SV head bowls in 392 heads, among other things. Last I checked all the engine parts for the SV engines were ENGINE $159. During 392 Rebuild: Trucks & 4x4 : International Anything less is just a car. The heads are also interchangeable, with the port size being nearly the same. 165"/1. I just got done rebuilding it along with the 727 auto. On non-improved cooling, the coolent tubes coming from the water I have a set of stock IH 392 improved cooling heads. can you post pics International v8 392 reconditioned cylinder heads (Note;will not suit 345 due to chamber size,see picture with ruler). I tow a lot with my truck, horse trailer, boats, hay trailer, and flatbeds (with cars), so the increased torque from I think a 392 block is the only one that has a chance to work here since BBC heads have way larger valves than the IH heads and the 392 is the only block with a large Compared to the 392 Apache head, the 6. Here's a slight background of what is Aluminum RPT Intake Square Bore (shown 1st picture) or Spread Bore (2nd picture) IH 345, 392!, Scout, Scout II, Pickup Travelall Initial testing of the aluminum intake has shown a noticable increase in power and torque. xieuyqcmdctoadkhunmtqqvsisqrpfzllngdafjdtxpswzwhoq